36 datasets found
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Federal
Bathymetric lidar data from the Blue River and Colorado River, near Kremmling Colorado, October 18, 2018
Department of the Interior —
The U.S. Geological Survey contracted with Juniper Unmanned to conduct field tests of the ASTRALiTe bathymetric lidar system upstream and downstream of its confluence... -
Federal
Puerto Rico Generalized Least Squares WREG Regression Files
Department of the Interior —
Generalized least squares (GLS) techniques were used with at-site statistics, from PeakFQ, and drainage area for streamgages in Puerto Rico to calculate regional... -
Federal
Image-based measurements and gage records used to test a method for inferring river discharge from remotely sensed data based on critical flow theory
Department of the Interior —
This data release makes available the data used to test a method for remote sensing of river discharge based on critical flow theory. In rivers where flow conditions... -
Federal
sand_sfl - Stream Flooding Hazard Intensity Level in the coastal zone of Sand Island (Oahu), Hawaii
Department of the Interior —
Stream Flooding Hazard Intensity Level in the coastal zone of Sand Island (Oahu), Hawaii -
Federal
Velocity profiles and river discharge for cross sections on the Arkansas and South Platte Rivers in Colorado and the Salcha and Tanana Rivers in Alaska
Department of the Interior —
This dataset includes vertical velocity profiles and river discharges at cross sections of interest acquired at the Arkansas and South Platte Rivers in Colorado and... -
Federal
Data Files for the Development of Regression Equations for the Estimation of the Magnitude and Frequency of Floods at Rural, Unregulated Gaged and Ungaged Streams in Puerto Rico through Water Year 2017 (ver. 1.1, September 2021)
Department of the Interior —
Estimates of the magnitude of peak-flows were updated for the 50-, 20-, 10-, 4-, 2-, 1-, 0.5-, and 0.2-percent chance exceedance levels for 91 rural, unregulated... -
Federal
lanai_sfl - Stream Flooding Hazard Intensity Level in the coastal zone of Lanai, Hawaii
Department of the Interior —
Stream Flooding Hazard Intensity Level in the coastal zone of Lanai, Hawaii -
Federal
Acoustic Doppler current profiler (ADCP) measurements of flow depth and velocity from the Blue River, Colorado, October 18, 2018
Department of the Interior —
Field measurements of flow depth and velocity and river discharge were collected from two cross-sections on the Blue River in Colorado using an acoustic Doppler... -
Federal
molo_sfl - Stream Flooding Hazard Intensity Level in the coastal zone of Molokai, Hawaii
Department of the Interior —
Stream Flooding Hazard Intensity Level in the coastal zone of Molokai, Hawaii -
Federal
Surface velocity data acquired from QCam (drone-based Doppler velocity radar) for the Arkansas River at Parkdale, Colorado
Department of the Interior —
This data release contains data collected during science flights using the drone-based QCam, which is a Doppler (velocity) radar designed to measure surface velocity... -
Federal
Thermal image time series from the Blue River, Colorado, October 18, 2018
Department of the Interior —
The U.S. Geological Survey contracted with Juniper Unmanned to conduct field tests of the Infrared Cameras Inc. (ICI) Mirage camera on the Blue River just upstream of... -
Federal
Parent and alkylated polycyclic aromatic hydrocarbons (PAHs) in watershed soil and reef sediment at Olowalu, Maui, 2022
Department of the Interior —
Seventy six parent and alkylated polycyclic aromatic compounds, including polycyclic aromatic hydrocarbons (PAHs), were quantified in watershed and reef sediment from... -
Federal
Elemental chemistry, radionuclides, and charcoal in watershed soil and reef sediment at Olowalu, Maui, 2022
Department of the Interior —
Fine-sediment elemental chemistry, short-lived cosmogenic radionuclides (Beryllium-7, Cesium-137, and Lead-210), charcoal counts, and total organic carbon contents... -
Federal
At-site Flood Frequency PeakFQ Estimates in Puerto Rico Through Water Year 2017
Department of the Interior —
The magnitude and frequency of floods at 91 rural, unregulated streamgages in Puerto Rico were updated using annual peak-flows through 2017. The USGS program PeakFQ... -
Federal
09471143 - Walnut Gulch below ARS Flume 6, near Tombstone, AZ - 07/28/2017 Manning's n Verification
Department of the Interior —
Continuous slope-area (CSA) sensors are installed at four cross sections downstream from Flume 6 operated by the Agricultural Research Service (ARS) at the Walnut... -
Federal
Biological and physical data for zebra mussel (Dreissena polymorpha) veligers collected from a coupled lake-stream ecosystem in north Texas, 2012-2014
Department of the Interior —
Dispersal, establishment, and spread of aquatic invasive species such as the zebra mussel (Dreissena polymorpha) can be influenced by riverine velocities and... -
Federal
The benthic food web connects the estuarine habitat mosaic to adjacent ecosystems
U.S. Environmental Protection Agency —
Supplementary data for "Ester Dias, Pedro Morais, Carlos Antunes, Joel C. Hoffman, The benthic food web connects the estuarine habitat mosaic to adjacent ecosystems,... -
Federal
Dissolved silicon concentration and yield estimates from streams and rivers in North America and Antarctica,1964-2021
Department of the Interior —
These data include dissolved silicon concentration and yield from 60 rivers across North America, the Caribbean, and Antarctica from 1964-2021 and are associated with... -
Federal
Surface velocity data acquired from QCam (drone-based Doppler velocity radar) for the Arkansas and South Platte Rivers in Colorado and the Salcha and Tanana Rivers in Alaska
Department of the Interior —
This dataset contains data collected during science flights using the drone-based QCam, which is a Doppler (velocity) radar designed to measure surface velocity and...
36 datasets found